00720naa#a2200181#i#450# EN\\bibl\50857 20240506231436.1 2686-7788 20220617b2022####ek#y0engy0150####ca RU ANALYSIS OF THE POSSIBILITY OF APPLICATION OF MICROCONTROLLERS FOR MEASURING THE ANGULAR VELOCITY OF THE SHAFT OF PISTON MACHINES Journal article Angarsk Federal State Funded Educational Establishment of Higher Education «Angarsk State Technical University» 2022 5 с. Journal article local Точная механика. 681 Lavrik Aleksandr Aleksandrovich El'hutov Sergey Nikolaevich angtu.editorum.ru